/**
 * #      600
 * 名称   不含连续1的非负整数
 * 链接   https://leetcode-cn.com/problems/non-negative-integers-without-consecutive-ones
 * 题解   [50](https://leetcode-cn.com/problems/non-negative-integers-without-consecutive-ones/solution)
 * 通过率 33.4%
 * 难道   困难
 */

